<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="设备编号" prop="equNo">
        <el-input
          v-model="queryParams.equNo"
          placeholder="请输入设备编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="车号" prop="trainNo">
        <el-input
          v-model="queryParams.trainNo"
          placeholder="请输入车号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['work:TbEquTrain:export']"
        >导出</el-button>
      </el-col> -->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="TbEquTrainList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="线路名称"  align="center"  prop="lineName" />
        <el-table-column label="设备编号"  align="center"  prop="equNo" />
        <el-table-column label="车号"  align="center"  prop="trainNo" />
        <el-table-column label="所在地点"  align="center" prop="locationName" width="350px"/>
        <el-table-column label="电量"  align="center"  prop="electricity" >
        <template slot-scope="scope">
          <span>{{scope.row.electricity +'%'}}</span>
        </template>
        </el-table-column>
        <el-table-column label="状态"  align="center"  prop="status" />
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改车辆行走坐标对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="1000px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="线路名称" prop="lineName">
          <el-input v-model="form.lineName" placeholder="请输入线路名称" />
        </el-form-item>
        <el-form-item label="设备编号" prop="equNo">
          <el-input v-model="form.equNo" placeholder="请输入设备编号" />
        </el-form-item>
        <el-form-item label="车号" prop="trainNo">
          <el-input v-model="form.trainNo" placeholder="请输入车号" />
        </el-form-item>
        <el-form-item label="经度" prop="longitude">
          <el-input v-model="form.longitude" placeholder="请输入经度" />
        </el-form-item>
        <el-form-item label="维度" prop="latitude">
          <el-input v-model="form.latitude" placeholder="请输入维度" />
        </el-form-item>
        <el-form-item label="地点名称" prop="locationName">
          <el-input v-model="form.locationName" placeholder="请输入地点名称" />
        </el-form-item>
        <el-form-item label="电量" prop="electricity">
          <el-input v-model="form.electricity" placeholder="请输入电量" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listTbEquTrain, getTbEquTrain, delTbEquTrain, saveTbEquTrain } from "./api/index";

export default {
  name: "TbEquTrain",
  data() {
    return {
      //表格展示列
      columns: [
        { key: 0, label: '主键', visible: true },
          { key: 1, label: '线路名称', visible: true },
          { key: 2, label: '设备编号', visible: true },
          { key: 3, label: '车号', visible: true },
          { key: 4, label: '经度', visible: true },
          { key: 5, label: '维度', visible: true },
          { key: 6, label: '地点名称', visible: true },
          { key: 7, label: '电量', visible: true },
          { key: 8, label: '备注', visible: true },
          { key: 9, label: '1 正常 2离线', visible: true },
        ],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 车辆行走坐标表格数据
      TbEquTrainList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        lineName: null,
        equNo: null,
        trainNo: null,
        longitude: null,
        latitude: null,
        locationName: null,
        electricity: null,
        status: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询车辆行走坐标列表 */
    getList() {
      this.loading = true;
      listTbEquTrain(this.queryParams).then(response => {
        this.TbEquTrainList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        lineName: null,
        equNo: null,
        trainNo: null,
        longitude: null,
        latitude: null,
        locationName: null,
        electricity: null,
        remark: null,
        status: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加车辆行走坐标";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getTbEquTrain(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改车辆行走坐标";
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          saveTbEquTrain(this.form).then(response => {
            this.$modal.msgSuccess("新增/修改成功");
            this.open = false;
            this.getList();
          });
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除车辆行走坐标编号为"' + ids + '"的数据项？').then(function() {
        return delTbEquTrain(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('work/TbEquTrain/export', {
        ...this.queryParams
      }, `TbEquTrain_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
